MacNevin, W. M. (1951). The analytical balance: Its care and use. Sandusky, OH.: Handbook Publishers.
Παραπομπή Chicago StyleMacNevin, William Marshall. The Analytical Balance: Its Care and Use. Sandusky, OH.: Handbook Publishers, 1951.
Παραπομπή MLAMacNevin, William Marshall. The Analytical Balance: Its Care and Use. Sandusky, OH.: Handbook Publishers, 1951.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.